Now showing: Trieste Zone A - Postage stamps (1947 - 1949) - 11 stamps.
2. May WM: 1 Perforation: 14
15. June WM: 1 Perforation: 14
15. June WM: 1 Perforation: 14
27. August WM: 1 Perforation: 14
27. August WM: 1 Perforation: 14
21. October WM: 1 Perforation: 14
21. October WM: 1 Perforation: 14
21. October WM: 1 Perforation: 14
21. October WM: 1 Perforation: 14